Motor driven expansion valve



FIG. 1 is a front and top perspective view of a motor driven expansion valve showing my new design;

FIG. 2 is a front elevational view thereof, the rear being a mirror image of the front shown;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a motor driven expansion valve, substantially as shown and described. 